CER0109A [CTS]
Surface mount, Silver (Ag) coated barium ceramic filter.;
| 型号： | CER0109A |
| 厂家： | 
CTS |
| 描述： | Surface mount, Silver (Ag) coated barium ceramic filter. |
| 文件： | 总2页 (文件大小：74K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CER0109A
1950 MHz W-CDMA BPF
Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005
Features
• Small Size
• Low Ripple
• Low Loss
Description
Surface mount, Silver (Ag) coated barium
ceramic filter. Developed for use in W-
CDMA Infrastructure Applications.
Weight: 0.7 grams typical
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
Electrical Specifications
Spec. over
Frequency (MHz) Typical @ 25ºC -40ºC to +85ºC
Parameter
Passband Insertion Loss
Passband Return Loss @ input
Passband Ripple
1920 - 1980
1920 - 1980
1920 - 1980
1830
1.0 dB
17.0 dB
.20 dB
42.0 dB
38.0 dB
27.0 dB
1 Watt max
2.5 dB max
10 dB min
2 dB max
30 dB min
24 dB min
24 dB min
Attenuation:
1840
2060
Power into any port
Note: Supplier shall test each filter to the critical electrical specifications of the above table. Any subsequent audits may deviate from in value due to measurement
repeatability among different test systems. Such deviations shall not exceed the following limits:
Specification Allowance
Insertion Loss
Return Loss
Stopbands
0.1 dB
1.0 dB
1.0 dB
•“This product is covered by one or more of the following U.S. and foreign patents including: US 4,692,726;US 4,742,562; US 4,800,348;US 4,829,274;US 5,146,193;EP 0573597;DE 0573597;FR 0573597;JP 508149/92;KR 142171;US
5,162,760;US 5,218,329;US 5,250,916;US 5,327,109;US 5,488,335;CA 2114029;FR 9306297;GB 2273393;JP 3205337;KR 115113;CN 93106228.4;US 5,512,866;EP 0706719;DE 0706719;FR 0706719;GB 0706719;CN 95190359.4;US
5,602,518;US 5,721,520;US 5,745,018;EP 0910875;DE 0910875;DK 0910875;FR 0910875;GB 0910875;IE 0910875;JP 505182/98;KR 10-323013;US 5,994,978;US 6,462,629;CN 00810420.4;US 6,559,735;US 6,650,202;US
6,834,429.Other US and foreign patents pending.
•CTS Corporation 2006 reserves all copyrights in the layout, design and configuration of the patterns on this product.”
Document No. 008-0256-0
Page 1 of 2
Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
CER0109A
1950 MHz W-CDMA BPF
Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005
Mechanical Drawing
Tolerance (mm)
Nominal (mm)
Dim
A
B
C
D
E
+/- or max
J
G
7.05
max
I
H
1.55
3.86
0.25
0.13
F
D
E
0.66
0.66
0.66
0.66
0.13
0.13
0.13
0.13
G
H
I
O u tp u t
In p u t
J
K
L
M
L
5.61
3.93
max
max
M
B
Electrical response
PCB Layout
-0 . 1 3
0 . 0 0
0 . 5 3
1 . 5 7
1 . 8 3
0 . 2 5
In p u t
O u tp u t
2 . 2 1
2 . 5 9
3 . 1 0
4 . 3 7
4 . 8 5
5 . 4 1
5 . 6 6
D im e n sio n s a re in m m . To le ra n c e
Filte r O u tlin e
= + /- 0 . 1 3
Exp o s e d C o n d u c to r
So ld e r Re s is t O v e r C o n d u c to r
So ld e r Re s is t O v e r D ie le c tric
Packaging and Marking
DIMENSION UNITS SPECIFICATION
REEL DIAMETER
mm
300
REEL WEIGHT
kg
1.5
REEL QUANTITY
ea.
1000
Customer Feed Direction
Document No. 008-0256-0
Page 2 of 2
Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
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